added missing default argument value

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20073 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/mac/dialog.h b/include/wx/mac/dialog.h
index 11652bd281c6185afe0a01ea0f74f885b3e74ca0..24a6464f5d69a686b297331643471342b70df429 100644 (file)
--- a/include/wx/mac/dialog.h
+++ b/include/wx/mac/dialog.h
@@ -65,7 +65,7 @@ public:
     ~wxDialog();
 
 //    virtual bool Destroy();
-    bool Show(bool show);
+    bool Show(bool show = true);
 
     void SetModal(bool flag);
     virtual bool IsModal() const;